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2019
Electrical pulses (Photo: Colourbox)
01 JAN

DTU sharpens its electrotechnology profile

The University now strengthens its research in the field of electrotechnology. Special focus will be on electronic design, energy, electromagnetism, automation, and acoustics...

Electrotechnology Energy Sound Electromagnetism Robot technology and automation
2017
The fly wheel floats using two magnet rings. The fly wheel itself (not shown) is mounted on the top magnet ring which floats over the lower ring. The arrows show the direction of the magnetization of the individual magnets in the rings. The color scale shows the resulting magnetic field (red corresponds to high field). Illustration: DTU Energy
26 JAN

Kick-starting electrical trains using floating magnets

A novel floating magnetic flywheel will reduce peak loads on the electricity grid when the train services in Denmark become fully electrified. The flywheel and the integrated...

Electrotechnology Energy Electromagnetism Energy storage Energy efficiency
Svinghjulet holdes svævende ved hjælp af to magnetringe. Selve svinghjulet (ikke vist) sidder på den øverste magnetring, der svæver over den nederste. Pilene viser retningen af magnetiseringen af de enkelte magneter i ringene. Farveskalaen viser det resulterende magnetfelt (rød svarer til højt felt). Illustration: DTU Energi
26 JAN

Svævende magneter skal kickstarte de elektriske tog

Et svævende magnetisk svinghjul skal efter planen reducere spidsbelastninger af elnettet, når togdriften i Danmark elektrificeres fuldt ud. Svinghjul og styringssystemer...

Electrotechnology Electromagnetism Energy Energy storage Energy efficiency
2015
From left Christian Thorseth Blach, Søren Helstrup Kvist and Nikolaj Kammersgaard (Photo: Henrik Frydkjær)
26 OCT

Antenna Specialist receives 'Elektroprisen 2015'

This year a former DTU Elektro PhD student and two MSc students received prizes when the Elektrofondet celebrated its 50th anniversary and distributed the 'Elektroprisen...

Electrotechnology Antennas Electromagnetism Hearing aids
2013

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26 SEPTEMBER 2020